A tariff-related surcharge may be applied to orders affected by recent tariff implementations for imported goods. Tariff-Related Surcharge Notification

Coupling Fittings

Valin offers a wide selection of Coupling Fittings that can be used to connect two pieces of pipe or tubing. We offer couplers with a variety of materials, connections, and diameters to meet any piping or tubing requirements.

Coupling

346 items

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Parker 8-8 FHC-S
    8-8 FHC-S Parker Instrument Pipe Fittings FHC Female Hex Coupler
    8-8 FHC-S

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker hex coupler, carbon Steel, 1/2 FNPT x 1/2" FNPT
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Quantity:
    Price:
    Subtotal:
    Add to Cart
  • Parker 8-6 FHC-SS
    8-6 FHC-SS Parker Instrument Pipe Fittings FHC Female Hex Coupler
    8-6 FHC-SS

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker hex coupler, 316SS, 1/2 FNPT x 3/8" FNPT
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Quantity:
    Price:
    Subtotal:
    Add to Cart
  • Parker 8-4 FHC-SS
    8-4 FHC-SS Parker Instrument Pipe Fittings FHC Female Hex Coupler
    8-4 FHC-SS

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker hex coupler, 316SS, 1/2 FNPT x 1/4" FNPT
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker 6M-Q6CY-SSP
    6M-Q6CY-SSP Parker CPI/A-Lok Series Instrumentation Couplings
    6M-Q6CY-SSP

    Parker Hannifin

    A tariff surcharge has been applied to the price of this item.

    Product Type: Couplings

    Parker CPI Series Instrumentation Coupling, 3/8 316 stainless Steel coupler (female half), 1500 psig rating, 3/8" MNPT ends, Viton seal, Ulti-Mate sleeve
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker A-lok 6A-Q6CY-SSP
    6A-Q6CY-SSP Parker CPI/A-Lok Series Instrumentation Couplings
    6A-Q6CY-SSP

    Parker Hannifin

    A tariff surcharge has been applied to the price of this item.

    Product Type: Couplings

    Parker CPI Series Instrumentation Coupling, 3/8 316 stainless Steel coupler (female half), 1500 psig rating, 3/8" double ferrule tube fitting ends, Viton seal, Ulti-Mate sleeve
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker 4M-Q6CY-SSP
    4M-Q6CY-SSP Parker CPI/A-Lok Series Instrumentation Couplings
    4M-Q6CY-SSP

    Parker Hannifin

    A tariff surcharge has been applied to the price of this item.

    Product Type: Couplings

    Parker CPI Series Instrumentation Coupling, 3/8 316 stainless Steel coupler (female half), 1500 psig rating, 1/4" MNPT ends, Viton seal, Ulti-Mate sleeve
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker 4-2 FHC-SS
    4-2 FHC-SS Parker Instrument Pipe Fittings FHC Female Hex Coupler
    4-2 FHC-SS

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker hex coupler, 316SS, 1/4 FNPT x 1/8" FNPT
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker Poly-Tite Fittings Pipe Coupler Body 391P
    391P-6-4 Parker Poly-Tite Fittings 391P Pipe Coupler Body
    391P-6-4

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: Compression

    End 2 Type: Pipe Thread

    Parker Poly-Tite Fittings Pipe Coupler Body 391P, Quick Coupling Tube, Side Latch, 3/8 x 1/4in, Compression, Brass Chrome Plated.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Quantity:
    Price:
    Subtotal:
    Add to Cart
  • Total: items /

Adding your products to cart

View Cart Continue to Shopping
loader

Please wait while the screen is loading